Merge remote-tracking branch 'wireless-next/master' into mac80211-next

10 files changed, 36 insertions, 78 deletions

diff --git a/drivers/net/ethernet/chelsio/cxgb/common.h b/drivers/net/ethernet/chelsio/cxgb/common.h
index 5ccbed1784d..8abb46b3903 100644
--- a/drivers/net/ethernet/chelsio/cxgb/common.h
+++ b/drivers/net/ethernet/chelsio/cxgb/common.h
@@ -324,30 +324,30 @@ static inline unsigned int core_ticks_per_usec(const adapter_t *adap)
 	return board_info(adap)->clock_core / 1000000;
 }
 
-extern int __t1_tpi_read(adapter_t *adapter, u32 addr, u32 *valp);
-extern int __t1_tpi_write(adapter_t *adapter, u32 addr, u32 value);
-extern int t1_tpi_write(adapter_t *adapter, u32 addr, u32 value);
-extern int t1_tpi_read(adapter_t *adapter, u32 addr, u32 *value);
-
-extern void t1_interrupts_enable(adapter_t *adapter);
-extern void t1_interrupts_disable(adapter_t *adapter);
-extern void t1_interrupts_clear(adapter_t *adapter);
-extern int t1_elmer0_ext_intr_handler(adapter_t *adapter);
-extern void t1_elmer0_ext_intr(adapter_t *adapter);
-extern int t1_slow_intr_handler(adapter_t *adapter);
-
-extern int t1_link_start(struct cphy *phy, struct cmac *mac, struct link_config *lc);
-extern const struct board_info *t1_get_board_info(unsigned int board_id);
-extern const struct board_info *t1_get_board_info_from_ids(unsigned int devid,
+int __t1_tpi_read(adapter_t *adapter, u32 addr, u32 *valp);
+int __t1_tpi_write(adapter_t *adapter, u32 addr, u32 value);
+int t1_tpi_write(adapter_t *adapter, u32 addr, u32 value);
+int t1_tpi_read(adapter_t *adapter, u32 addr, u32 *value);
+
+void t1_interrupts_enable(adapter_t *adapter);
+void t1_interrupts_disable(adapter_t *adapter);
+void t1_interrupts_clear(adapter_t *adapter);
+int t1_elmer0_ext_intr_handler(adapter_t *adapter);
+void t1_elmer0_ext_intr(adapter_t *adapter);
+int t1_slow_intr_handler(adapter_t *adapter);
+
+int t1_link_start(struct cphy *phy, struct cmac *mac, struct link_config *lc);
+const struct board_info *t1_get_board_info(unsigned int board_id);
+const struct board_info *t1_get_board_info_from_ids(unsigned int devid,
 						    unsigned short ssid);
-extern int t1_seeprom_read(adapter_t *adapter, u32 addr, __le32 *data);
-extern int t1_get_board_rev(adapter_t *adapter, const struct board_info *bi,
+int t1_seeprom_read(adapter_t *adapter, u32 addr, __le32 *data);
+int t1_get_board_rev(adapter_t *adapter, const struct board_info *bi,
 		     struct adapter_params *p);
-extern int t1_init_hw_modules(adapter_t *adapter);
-extern int t1_init_sw_modules(adapter_t *adapter, const struct board_info *bi);
-extern void t1_free_sw_modules(adapter_t *adapter);
-extern void t1_fatal_err(adapter_t *adapter);
-extern void t1_link_changed(adapter_t *adapter, int port_id);
-extern void t1_link_negotiated(adapter_t *adapter, int port_id, int link_stat,
+int t1_init_hw_modules(adapter_t *adapter);
+int t1_init_sw_modules(adapter_t *adapter, const struct board_info *bi);
+void t1_free_sw_modules(adapter_t *adapter);
+void t1_fatal_err(adapter_t *adapter);
+void t1_link_changed(adapter_t *adapter, int port_id);
+void t1_link_negotiated(adapter_t *adapter, int port_id, int link_stat,
 			    int speed, int duplex, int pause);
 #endif /* _CXGB_COMMON_H_ */
diff --git a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
index d7048db9863..1d021059f09 100644
--- a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
+++ b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
@@ -1168,7 +1168,6 @@ out_free_dev:
 	pci_release_regions(pdev);
 out_disable_pdev:
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 	return err;
 }
 
@@ -1347,7 +1346,6 @@ static void remove_one(struct pci_dev *pdev)
 
 	pci_release_regions(pdev);
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 	t1_sw_reset(pdev);
 }
 
diff --git a/drivers/net/ethernet/chelsio/cxgb/pm3393.c b/drivers/net/ethernet/chelsio/cxgb/pm3393.c
index 40c7b93abab..eb33a31b08a 100644
--- a/drivers/net/ethernet/chelsio/cxgb/pm3393.c
+++ b/drivers/net/ethernet/chelsio/cxgb/pm3393.c
@@ -499,7 +499,7 @@ static const struct cmac_statistics *pm3393_update_statistics(struct cmac *mac,
 
 static int pm3393_macaddress_get(struct cmac *cmac, u8 mac_addr[6])
 {
-	memcpy(mac_addr, cmac->instance->mac_addr, 6);
+	memcpy(mac_addr, cmac->instance->mac_addr, ETH_ALEN);
 	return 0;
 }
 
@@ -526,7 +526,7 @@ static int pm3393_macaddress_set(struct cmac *cmac, u8 ma[6])
 	 */
 
 	/* Store local copy */
-	memcpy(cmac->instance->mac_addr, ma, 6);
+	memcpy(cmac->instance->mac_addr, ma, ETH_ALEN);
 
 	lo  = ((u32) ma[1] << 8) | (u32) ma[0];
 	mid = ((u32) ma[3] << 8) | (u32) ma[2];
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index b650951791d..45d77334d7d 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -3374,7 +3374,6 @@ out_release_regions:
 	pci_release_regions(pdev);
 out_disable_device:
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 out:
 	return err;
 }
@@ -3415,7 +3414,6 @@ static void remove_one(struct pci_dev *pdev)
 		kfree(adapter);
 		pci_release_regions(pdev);
 		pci_disable_device(pdev);
-		pci_set_drvdata(pdev, NULL);
 	}
 }
 
diff --git a/drivers/net/ethernet/chelsio/cxgb3/regs.h b/drivers/net/ethernet/chelsio/cxgb3/regs.h
index 6990f6c6522..81029b872bd 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/regs.h
+++ b/drivers/net/ethernet/chelsio/cxgb3/regs.h
@@ -685,10 +685,6 @@
 #define V_BUSY(x) ((x) << S_BUSY)
 #define F_BUSY    V_BUSY(1U)
 
-#define S_BUSY    31
-#define V_BUSY(x) ((x) << S_BUSY)
-#define F_BUSY    V_BUSY(1U)
-
 #define A_MC7_EXT_MODE1 0x108
 
 #define A_MC7_EXT_MODE2 0x10c
@@ -749,14 +745,6 @@
 
 #define A_MC7_CAL 0x128
 
-#define S_BUSY    31
-#define V_BUSY(x) ((x) << S_BUSY)
-#define F_BUSY    V_BUSY(1U)
-
-#define S_BUSY    31
-#define V_BUSY(x) ((x) << S_BUSY)
-#define F_BUSY    V_BUSY(1U)
-
 #define S_CAL_FAULT    30
 #define V_CAL_FAULT(x) ((x) << S_CAL_FAULT)
 #define F_CAL_FAULT    V_CAL_FAULT(1U)
@@ -815,9 +803,6 @@
 #define V_OP(x) ((x) << S_OP)
 #define F_OP    V_OP(1U)
 
-#define F_OP    V_OP(1U)
-#define A_SF_OP 0x6dc
-
 #define A_MC7_BIST_ADDR_BEG 0x168
 
 #define A_MC7_BIST_ADDR_END 0x16c
@@ -830,8 +815,6 @@
 #define V_CONT(x) ((x) << S_CONT)
 #define F_CONT    V_CONT(1U)
 
-#define F_CONT    V_CONT(1U)
-
 #define A_MC7_INT_ENABLE 0x178
 
 #define S_AE    17
@@ -1017,8 +1000,6 @@
 #define V_NICMODE(x) ((x) << S_NICMODE)
 #define F_NICMODE    V_NICMODE(1U)
 
-#define F_NICMODE    V_NICMODE(1U)
-
 #define S_IPV6ENABLE    15
 #define V_IPV6ENABLE(x) ((x) << S_IPV6ENABLE)
 #define F_IPV6ENABLE    V_IPV6ENABLE(1U)
@@ -1562,27 +1543,15 @@
 #define A_ULPRX_STAG_ULIMIT 0x530
 
 #define A_ULPRX_RQ_LLIMIT 0x534
-#define A_ULPRX_RQ_LLIMIT 0x534
 
 #define A_ULPRX_RQ_ULIMIT 0x538
-#define A_ULPRX_RQ_ULIMIT 0x538
 
 #define A_ULPRX_PBL_LLIMIT 0x53c
 
 #define A_ULPRX_PBL_ULIMIT 0x540
-#define A_ULPRX_PBL_ULIMIT 0x540
 
 #define A_ULPRX_TDDP_TAGMASK 0x524
 
-#define A_ULPRX_RQ_LLIMIT 0x534
-#define A_ULPRX_RQ_LLIMIT 0x534
-
-#define A_ULPRX_RQ_ULIMIT 0x538
-#define A_ULPRX_RQ_ULIMIT 0x538
-
-#define A_ULPRX_PBL_ULIMIT 0x540
-#define A_ULPRX_PBL_ULIMIT 0x540
-
 #define A_ULPTX_CONFIG 0x580
 
 #define S_CFG_CQE_SOP_MASK    1
@@ -2053,8 +2022,6 @@
 #define V_TMMODE(x) ((x) << S_TMMODE)
 #define F_TMMODE    V_TMMODE(1U)
 
-#define F_TMMODE    V_TMMODE(1U)
-
 #define A_MC5_DB_ROUTING_TABLE_INDEX 0x70c
 
 #define A_MC5_DB_FILTER_TABLE 0x710
@@ -2454,8 +2421,6 @@
 #define V_TXACTENABLE(x) ((x) << S_TXACTENABLE)
 #define F_TXACTENABLE    V_TXACTENABLE(1U)
 
-#define A_XGM_SERDES_CTRL0 0x8e0
-
 #define S_RESET3    23
 #define V_RESET3(x) ((x) << S_RESET3)
 #define F_RESET3    V_RESET3(1U)
diff --git a/drivers/net/ethernet/chelsio/cxgb3/sge.c b/drivers/net/ethernet/chelsio/cxgb3/sge.c
index 9c89dc8fe10..632b318eb38 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/sge.c
@@ -1599,7 +1599,8 @@ static void write_ofld_wr(struct adapter *adap, struct sk_buff *skb,
 	flits = skb_transport_offset(skb) / 8;
 	sgp = ndesc == 1 ? (struct sg_ent *)&d->flit[flits] : sgl;
 	sgl_flits = make_sgl(skb, sgp, skb_transport_header(skb),
-			     skb->tail - skb->transport_header,
+			     skb_tail_pointer(skb) -
+			     skb_transport_header(skb),
 			     adap->pdev);
 	if (need_skb_unmap()) {
 		setup_deferred_unmapping(skb, adap->pdev, sgp, sgl_flits);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
index dfd1e36f575..ecd2fb3ef69 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
@@ -48,7 +48,6 @@
 #include <linux/vmalloc.h>
 #include <asm/io.h>
 #include "cxgb4_uld.h"
-#include "t4_hw.h"
 
 #define FW_VERSION_MAJOR 1
 #define FW_VERSION_MINOR 4
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index c73cabdbd4c..8b929eeecd2 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -3983,6 +3983,7 @@ static int cxgb4_inet6addr_handler(struct notifier_block *this,
 	struct net_device *event_dev;
 	int ret = NOTIFY_DONE;
 	struct bonding *bond = netdev_priv(ifa->idev->dev);
+	struct list_head *iter;
 	struct slave *slave;
 	struct pci_dev *first_pdev = NULL;
 
@@ -3995,7 +3996,7 @@ static int cxgb4_inet6addr_handler(struct notifier_block *this,
 		 * in all of them only once.
 		 */
 		read_lock(&bond->lock);
-		bond_for_each_slave(bond, slave) {
+		bond_for_each_slave(bond, slave, iter) {
 			if (!first_pdev) {
 				ret = clip_add(slave->dev, ifa, event);
 				/* If clip_add is success then only initialize
@@ -6074,7 +6075,6 @@ sriov:
 	pci_disable_device(pdev);
  out_release_regions:
 	pci_release_regions(pdev);
-	pci_set_drvdata(pdev, NULL);
 	return err;
 }
 
@@ -6122,7 +6122,6 @@ static void remove_one(struct pci_dev *pdev)
 		pci_disable_pcie_error_reporting(pdev);
 		pci_disable_device(pdev);
 		pci_release_regions(pdev);
-		pci_set_drvdata(pdev, NULL);
 	} else
 		pci_release_regions(pdev);
 }
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
index 40c22e7de15..5f90ec5f751 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -2782,11 +2782,9 @@ err_unmap_bar:
 
 err_free_adapter:
 	kfree(adapter);
-	pci_set_drvdata(pdev, NULL);
 
 err_release_regions:
 	pci_release_regions(pdev);
-	pci_set_drvdata(pdev, NULL);
 	pci_clear_master(pdev);
 
 err_disable_device:
@@ -2851,7 +2849,6 @@ static void cxgb4vf_pci_remove(struct pci_dev *pdev)
 		}
 		iounmap(adapter->regs);
 		kfree(adapter);
-		pci_set_drvdata(pdev, NULL);
 	}
 
 	/*
@@ -2908,7 +2905,7 @@ static void cxgb4vf_pci_shutdown(struct pci_dev *pdev)
 #define CH_DEVICE(devid, idx) \
 	{ PCI_VENDOR_ID_CHELSIO, devid, PCI_ANY_ID, PCI_ANY_ID, 0, 0, idx }
 
-static struct pci_device_id cxgb4vf_pci_tbl[] = {
+static DEFINE_PCI_DEVICE_TABLE(cxgb4vf_pci_tbl) = {
 	CH_DEVICE(0xb000, 0),	/* PE10K FPGA */
 	CH_DEVICE(0x4800, 0),	/* T440-dbg */
 	CH_DEVICE(0x4801, 0),	/* T420-cr */
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
index df296af20bd..8475c4cda9e 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
@@ -1396,8 +1396,9 @@ static inline void copy_frags(struct sk_buff *skb,
  *	Builds an sk_buff from the given packet gather list.  Returns the
  *	sk_buff or %NULL if sk_buff allocation failed.
  */
-struct sk_buff *t4vf_pktgl_to_skb(const struct pkt_gl *gl,
-				  unsigned int skb_len, unsigned int pull_len)
+static struct sk_buff *t4vf_pktgl_to_skb(const struct pkt_gl *gl,
+					 unsigned int skb_len,
+					 unsigned int pull_len)
 {
 	struct sk_buff *skb;
 
@@ -1443,7 +1444,7 @@ out:
  *	Releases the pages of a packet gather list.  We do not own the last
  *	page on the list and do not free it.
  */
-void t4vf_pktgl_free(const struct pkt_gl *gl)
+static void t4vf_pktgl_free(const struct pkt_gl *gl)
 {
 	int frag;
 
@@ -1640,7 +1641,7 @@ static inline void rspq_next(struct sge_rspq *rspq)
  *	on this queue.  If the system is under memory shortage use a fairly
  *	long delay to help recovery.
  */
-int process_responses(struct sge_rspq *rspq, int budget)
+static int process_responses(struct sge_rspq *rspq, int budget)
 {
 	struct sge_eth_rxq *rxq = container_of(rspq, struct sge_eth_rxq, rspq);
 	int budget_left = budget;
@@ -1893,7 +1894,7 @@ static unsigned int process_intrq(struct adapter *adapter)
  * The MSI interrupt handler handles data events from SGE response queues as
  * well as error and other async events as they all use the same MSI vector.
  */
-irqreturn_t t4vf_intr_msi(int irq, void *cookie)
+static irqreturn_t t4vf_intr_msi(int irq, void *cookie)
 {
 	struct adapter *adapter = cookie;